there have always been historic ties between gaza and egypt. egyptians are very sensitive to everything that goes on in gaza. >> many tunnels from egypt go into gaza to get supplies. >> absolutely. in fact, under mubarak it was much easier because mubarak couldn't care less about hamas. this is a very different issue here, because the muslim brotherhood in egypt really is the mothership, if you will, of hamas and other such organizations. but what will the egyptians do. they have recalled their ambassador from israel and they have told their people that look, president morsi is talking to president obama about bringing the fighting to a halt so that's one thing that we can look forward to. one thing that's very important, tomorrow is friday. there has already been calls for massive demonstration, a million people march, in cairo against the israelis. i think this will be the one country and the one theater to watch. >> fuad, thank you. sara, stay safe. thank you very much. let us know what you think. >>> up next, former cia director david petra